I don't know when or where you bought your slide paste Bud, but I just paid $43 US for the same 1.1 lbs/500gr can of paste. Now have a lifetime supply, and yes I'm using it for other than sunroof lube too, a little goes a long, long way.
'73 280SEL 4.5 (9/72)- RIP
Only 8,173 units built from 5/71 thru 11/72
'02 CLK320 Cabriolet - wifey's mid-life crisis
2012 VW Jetta Sportwagon TDI...at least its a diesel
Non illegitemae carborundum.